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Large monolithic two‐dimensional arrays of GaInAsP/InP surface‐emitting lasers

 

作者: Z. L. Liau,   J. N. Walpole,  

 

期刊: Applied Physics Letters  (AIP Available online 1987)
卷期: Volume 50, issue 9  

页码: 528-530

 

ISSN:0003-6951

 

年代: 1987

 

DOI:10.1063/1.98148

 

出版商: AIP

 

数据来源: AIP

 

摘要:

A 1 mm×3 mm monolithic two‐dimensional array (incoherent) of 112 mass‐transported buried‐heterostructure lasers with integrated beam deflectors has been fabricated with good uniformity. An average cw output of 14 mW per laser and an average optical flux of 57 W/cm2have been obtained when the array is operated one section (approximately 14% of the total area) at a time. The total cw output of the entire array is thermally limited to 0.7 W.

 

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